Patent Assignment
Reel/Frame 031244/0737
Assignment of Assignor's Interest
Recorded: 2013-09-19
Pages: 4
Assignors
KOIVIKKO, MATTI
Executed: 2013-08-13
TIITINEN, KALLE
Executed: 2013-08-27
VIRTANEN, SAMI
Executed: 2013-08-13
Assignee
SULZER PUMPEN AG
ZUERCHERSTRASSE 12, WINTERTHUR, 8401, SWITZERLAND
Covered Property
(1)
Impeller for a Centrifugal Pump
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.